After joining CNAC in 2005, he held various senior positions, including Deputy Secretary of Communist Party of China, Assistant President and Chief Strategy Officer (2014–2017), Assistant President and Chief Strategy Officer (2011–2014), and Assistant President and Director of the Planning Department (2008–2011), Director of the Planning Department (2005–2008). From 2000 to 2005, he was Senior Engineer and Project Manager at the China National Petroleum and Chemical Planning Institute. From 1998 to 2000, he worked at the Planning Department of China National Petroleum Administration Authority. From 1994 to 1998, he worked at the Chinese Ministry of Chemical Industries, holding positions in the Planning Department and the Planning Institute.